JPS6022002B2 - 塩化ビニルを主体とするモノマ−組成物の重合方法 - Google Patents

塩化ビニルを主体とするモノマ−組成物の重合方法

Info

Publication number: JPS6022002B2
Authority: JP; Japan
Prior art keywords: reactor; rosin; polymerization; coating solution; vinyl chloride
Prior art date: 1981-06-26
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

JP57108608A

Other languages

English (en)

Japanese (ja)

Other versions

JPS587401A (ja

Inventor

ポ−ル・ラロシユ

ジヤン・ベルナ−ル・ポンポン

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Chloe Chimie SA

Original Assignee

Chloe Chimie SA

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1981-06-26

Filing date

1982-06-25

Publication date

1985-05-30

1982-06-25 Application filed by Chloe Chimie SA filed Critical Chloe Chimie SA

1983-01-17 Publication of JPS587401A publication Critical patent/JPS587401A/ja

1985-05-30 Publication of JPS6022002B2 publication Critical patent/JPS6022002B2/ja

Status Expired legal-status Critical Current

Links

BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 title claims description 28
239000000178 monomer Substances 0.000 title claims description 28
238000000034 method Methods 0.000 title claims description 27
239000000203 mixture Substances 0.000 title claims description 19
230000000379 polymerizing effect Effects 0.000 title claims description 5
RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 claims description 73
KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 claims description 73
KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 claims description 73
238000006116 polymerization reaction Methods 0.000 claims description 70
239000000243 solution Substances 0.000 claims description 70
238000000576 coating method Methods 0.000 claims description 65
239000011248 coating agent Substances 0.000 claims description 64
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 30
239000007864 aqueous solution Substances 0.000 claims description 17
KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 15
VZCYOOQTPOCHFL-OWOJBTEDSA-N fumaric acid group Chemical group C(\C=C\C(=O)O)(=O)O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 claims description 14
FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical class O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims description 8
VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 claims description 8
239000001530 fumaric acid Substances 0.000 claims description 7
WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 claims description 6
229910001854 alkali hydroxide Inorganic materials 0.000 claims description 5
150000008044 alkali metal hydroxides Chemical class 0.000 claims description 5
VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims description 4
239000000908 ammonium hydroxide Substances 0.000 claims description 4
230000008569 process Effects 0.000 claims description 4
239000011347 resin Substances 0.000 claims description 4
229920005989 resin Polymers 0.000 claims description 4
239000002253 acid Substances 0.000 description 21
229920000642 polymer Polymers 0.000 description 18
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 18
229910001220 stainless steel Inorganic materials 0.000 description 13
239000010935 stainless steel Substances 0.000 description 13
239000004372 Polyvinyl alcohol Substances 0.000 description 12
150000007513 acids Chemical class 0.000 description 12
229920002451 polyvinyl alcohol Polymers 0.000 description 12
239000012429 reaction media Substances 0.000 description 12
239000008367 deionised water Substances 0.000 description 11
229910021641 deionized water Inorganic materials 0.000 description 11
230000003247 decreasing effect Effects 0.000 description 10
241000870659 Crassula perfoliata var. minor Species 0.000 description 8
XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 7
239000003054 catalyst Substances 0.000 description 7
238000010438 heat treatment Methods 0.000 description 7
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 6
238000006243 chemical reaction Methods 0.000 description 6
238000004140 cleaning Methods 0.000 description 6
PGOVCMQQKSNPOT-UHFFFAOYSA-N carboxyoxy cyclohexyl carbonate Chemical compound OC(=O)OOC(=O)OC1CCCCC1 PGOVCMQQKSNPOT-UHFFFAOYSA-N 0.000 description 5
229910052739 hydrogen Inorganic materials 0.000 description 5
239000001257 hydrogen Substances 0.000 description 5
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 4
235000008331 Pinus X rigitaeda Nutrition 0.000 description 4
235000011613 Pinus brutia Nutrition 0.000 description 4
241000018646 Pinus brutia Species 0.000 description 4
FPRSIFBSNOCHLZ-UHFFFAOYSA-N carboxyoxy propan-2-yl carbonate Chemical compound CC(C)OC(=O)OOC(O)=O FPRSIFBSNOCHLZ-UHFFFAOYSA-N 0.000 description 4
238000005984 hydrogenation reaction Methods 0.000 description 4
239000008601 oleoresin Substances 0.000 description 4
238000012360 testing method Methods 0.000 description 4
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 3
230000015572 biosynthetic process Effects 0.000 description 3
239000000126 substance Substances 0.000 description 3
125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 3
229920002554 vinyl polymer Polymers 0.000 description 3
239000002023 wood Substances 0.000 description 3
RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
YIVJZNGAASQVEM-UHFFFAOYSA-N Lauroyl peroxide Chemical compound CCCCCCCCCCCC(=O)OOC(=O)CCCCCCCCCCC YIVJZNGAASQVEM-UHFFFAOYSA-N 0.000 description 2
CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 2
NPXOKRUENSOPAO-UHFFFAOYSA-N Raney nickel Chemical compound [Al].[Ni] NPXOKRUENSOPAO-UHFFFAOYSA-N 0.000 description 2
229910000564 Raney nickel Inorganic materials 0.000 description 2
238000007792 addition Methods 0.000 description 2
239000007900 aqueous suspension Substances 0.000 description 2
230000008901 benefit Effects 0.000 description 2
238000007796 conventional method Methods 0.000 description 2
238000007872 degassing Methods 0.000 description 2
238000006356 dehydrogenation reaction Methods 0.000 description 2
238000005516 engineering process Methods 0.000 description 2
238000002474 experimental method Methods 0.000 description 2
230000036541 health Effects 0.000 description 2
239000007788 liquid Substances 0.000 description 2
239000000463 material Substances 0.000 description 2
239000003921 oil Substances 0.000 description 2
229910052763 palladium Inorganic materials 0.000 description 2
238000009991 scouring Methods 0.000 description 2
238000007790 scraping Methods 0.000 description 2
239000002904 solvent Substances 0.000 description 2
239000007921 spray Substances 0.000 description 2
238000012546 transfer Methods 0.000 description 2
-1 vinyl halides Chemical class 0.000 description 2
230000004584 weight gain Effects 0.000 description 2
235000019786 weight gain Nutrition 0.000 description 2
239000008096 xylene Substances 0.000 description 2
STGNLGBPLOVYMA-MAZDBSFSSA-N (E)-but-2-enedioic acid Chemical group OC(=O)\C=C\C(O)=O.OC(=O)\C=C\C(O)=O STGNLGBPLOVYMA-MAZDBSFSSA-N 0.000 description 1
SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
JAHNSTQSQJOJLO-UHFFFAOYSA-N 2-(3-fluorophenyl)-1h-imidazole Chemical compound FC1=CC=CC(C=2NC=CN=2)=C1 JAHNSTQSQJOJLO-UHFFFAOYSA-N 0.000 description 1
NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
BDEDPKFUFGCVCJ-UHFFFAOYSA-N 3,6-dihydroxy-8,8-dimethyl-1-oxo-3,4,7,9-tetrahydrocyclopenta[h]isochromene-5-carbaldehyde Chemical compound O=C1OC(O)CC(C(C=O)=C2O)=C1C1=C2CC(C)(C)C1 BDEDPKFUFGCVCJ-UHFFFAOYSA-N 0.000 description 1
QUUCYKKMFLJLFS-UHFFFAOYSA-N Dehydroabietan Natural products CC1(C)CCCC2(C)C3=CC=C(C(C)C)C=C3CCC21 QUUCYKKMFLJLFS-UHFFFAOYSA-N 0.000 description 1
NFWKVWVWBFBAOV-UHFFFAOYSA-N Dehydroabietic acid Natural products OC(=O)C1(C)CCCC2(C)C3=CC=C(C(C)C)C=C3CCC21 NFWKVWVWBFBAOV-UHFFFAOYSA-N 0.000 description 1
235000010650 Hyssopus officinalis Nutrition 0.000 description 1
240000001812 Hyssopus officinalis Species 0.000 description 1
CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
235000017339 Pinus palustris Nutrition 0.000 description 1
241000204936 Pinus palustris Species 0.000 description 1
OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
239000007868 Raney catalyst Substances 0.000 description 1
241000190070 Sarracenia purpurea Species 0.000 description 1
229910000831 Steel Inorganic materials 0.000 description 1
RSWGJHLUYNHPMX-ONCXSQPRSA-N abietic acid Chemical compound C([C@@H]12)CC(C(C)C)=CC1=CC[C@@H]1[C@]2(C)CCC[C@@]1(C)C(O)=O RSWGJHLUYNHPMX-ONCXSQPRSA-N 0.000 description 1
230000009471 action Effects 0.000 description 1
230000001154 acute effect Effects 0.000 description 1
238000007259 addition reaction Methods 0.000 description 1
125000001931 aliphatic group Chemical group 0.000 description 1
150000001336 alkenes Chemical class 0.000 description 1
125000000217 alkyl group Chemical group 0.000 description 1
150000001408 amides Chemical class 0.000 description 1
125000003118 aryl group Chemical group 0.000 description 1
238000009835 boiling Methods 0.000 description 1
238000012662 bulk polymerization Methods 0.000 description 1
125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
230000000052 comparative effect Effects 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
238000009833 condensation Methods 0.000 description 1
230000005494 condensation Effects 0.000 description 1
229920001577 copolymer Polymers 0.000 description 1
125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
NFWKVWVWBFBAOV-MISYRCLQSA-N dehydroabietic acid Chemical compound OC(=O)[C@]1(C)CCC[C@]2(C)C3=CC=C(C(C)C)C=C3CC[C@H]21 NFWKVWVWBFBAOV-MISYRCLQSA-N 0.000 description 1
229940118781 dehydroabietic acid Drugs 0.000 description 1
238000000151 deposition Methods 0.000 description 1
238000010790 dilution Methods 0.000 description 1
239000012895 dilution Substances 0.000 description 1
238000007323 disproportionation reaction Methods 0.000 description 1
238000004821 distillation Methods 0.000 description 1
230000000694 effects Effects 0.000 description 1
238000007720 emulsion polymerization reaction Methods 0.000 description 1
UIWXSTHGICQLQT-UHFFFAOYSA-N ethenyl propanoate Chemical compound CCC(=O)OC=C UIWXSTHGICQLQT-UHFFFAOYSA-N 0.000 description 1
238000000605 extraction Methods 0.000 description 1
239000000835 fiber Substances 0.000 description 1
238000005189 flocculation Methods 0.000 description 1
230000016615 flocculation Effects 0.000 description 1
150000002431 hydrogen Chemical class 0.000 description 1
125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
238000009776 industrial production Methods 0.000 description 1
125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
210000002414 leg Anatomy 0.000 description 1
VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
239000011976 maleic acid Substances 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
229920000609 methyl cellulose Polymers 0.000 description 1
239000001923 methylcellulose Substances 0.000 description 1
235000010981 methylcellulose Nutrition 0.000 description 1
LVHBHZANLOWSRM-UHFFFAOYSA-N methylenebutanedioic acid Natural products OC(=O)CC(=C)C(O)=O LVHBHZANLOWSRM-UHFFFAOYSA-N 0.000 description 1
239000008267 milk Substances 0.000 description 1
210000004080 milk Anatomy 0.000 description 1
235000013336 milk Nutrition 0.000 description 1
150000007522 mineralic acids Chemical class 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
150000002763 monocarboxylic acids Chemical class 0.000 description 1
150000002825 nitriles Chemical class 0.000 description 1
238000011017 operating method Methods 0.000 description 1
239000003960 organic solvent Substances 0.000 description 1
239000002245 particle Substances 0.000 description 1
239000003208 petroleum Substances 0.000 description 1
238000005498 polishing Methods 0.000 description 1
239000000843 powder Substances 0.000 description 1
238000012545 processing Methods 0.000 description 1
239000000376 reactant Substances 0.000 description 1
238000011084 recovery Methods 0.000 description 1
230000028327 secretion Effects 0.000 description 1
238000000926 separation method Methods 0.000 description 1
239000010959 steel Substances 0.000 description 1
238000004381 surface treatment Methods 0.000 description 1
239000000375 suspending agent Substances 0.000 description 1
239000000725 suspension Substances 0.000 description 1
238000010557 suspension polymerization reaction Methods 0.000 description 1
230000001988 toxicity Effects 0.000 description 1
231100000419 toxicity Toxicity 0.000 description 1
210000000689 upper leg Anatomy 0.000 description 1
KOZCZZVUFDCZGG-UHFFFAOYSA-N vinyl benzoate Chemical compound C=COC(=O)C1=CC=CC=C1 KOZCZZVUFDCZGG-UHFFFAOYSA-N 0.000 description 1
229920001567 vinyl ester resin Polymers 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F14/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen
- C08F14/02—Monomers containing chlorine
- C08F14/04—Monomers containing two carbon atoms
- C08F14/06—Vinyl chloride
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Polymerisation Methods In General (AREA)
Application Of Or Painting With Fluid Materials (AREA)
Physical Or Chemical Processes And Apparatus (AREA)

JP57108608A 1981-06-26 1982-06-25 塩化ビニルを主体とするモノマ−組成物の重合方法 Expired JPS6022002B2 (ja)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR81.12579		1981-06-26
FR8112579A FR2508473A1 (fr)	1981-06-26	1981-06-26	Procede de traitement d'un reacteur de polymerisation

Publications (2)

Publication Number	Publication Date
JPS587401A JPS587401A (ja)	1983-01-17
JPS6022002B2 true JPS6022002B2 (ja)	1985-05-30

Family

ID=9259895

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP57108608A Expired JPS6022002B2 (ja)	1981-06-26	1982-06-25	塩化ビニルを主体とするモノマ−組成物の重合方法

Country Status (12)

Country	Link
US (1)	US4450189A (fr)
JP (1)	JPS6022002B2 (fr)
KR (1)	KR890002709B1 (fr)
AU (1)	AU551221B2 (fr)
BE (1)	BE893657A (fr)
CA (1)	CA1182621A (fr)
DE (1)	DE3223795C2 (fr)
ES (1)	ES513467A0 (fr)
FR (1)	FR2508473A1 (fr)
GB (1)	GB2101909B (fr)
IT (1)	IT1157214B (fr)
ZA (1)	ZA824532B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4680349A (en) *	1985-01-14	1987-07-14	Toyo Soda Manufacturing Co., Ltd.	Method of polymerizing vinyl monomers with coated reactor
JPH07126305A (ja) *	1993-10-28	1995-05-16	Shin Etsu Chem Co Ltd	スケール防止剤皮膜の形成方法
US7299608B2 (en)	2002-03-18	2007-11-27	Frito-Lay North America, Inc.	Quick change module with adjustable former attachments
US6722106B2 (en)	2002-03-18	2004-04-20	Recot, Inc.	Vertical stand-up pouch
US6860084B2 (en)	2002-03-18	2005-03-01	Frito-Lay North America, Inc.	Vertical stand-up pouch with zipper seal quick change module
US7254930B2 (en)	2002-03-18	2007-08-14	Frito-Lay North America, Inc.	Stationary tucker bar mechanism
US6679034B2 (en)	2002-03-18	2004-01-20	Recot, Inc.	Vertical stand-up pouch quick change module
US7552574B2 (en)	2002-03-18	2009-06-30	Frito-Lay North America, Inc.	Variable tension gusseting system
US7516596B2 (en)	2002-03-18	2009-04-14	Frito-Lay North America, Inc.	Bandolier format packaging
US6718739B2 (en)	2002-04-05	2004-04-13	Frito-Lay North America, Inc.	Tube pack bag making

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3778423A (en) *	1971-06-28	1973-12-11	Universal Pvc Resins	Method for reducing polymer deposit in polymerization of vinyl chloride
US4093787A (en) *	1972-11-20	1978-06-06	Imperial Chemical Industries Limited	Vinyl chloride polymerization process
US4024330A (en) *	1975-04-08	1977-05-17	The B. F. Goodrich Company	Internally coated reaction vessel and process for coating the same
JPS5521436A (en) *	1978-08-01	1980-02-15	Nippon Zeon Co Ltd	Manufacture of vinyl chloride polymer
US4182809A (en) *	1978-09-05	1980-01-08	The B. F. Goodrich Company	Inversion polymerization process for producing vinyl resins using a dual layer coating

1981
- 1981-06-26 FR FR8112579A patent/FR2508473A1/fr active Granted
1982
- 1982-06-08 AU AU84660/82A patent/AU551221B2/en not_active Ceased
- 1982-06-14 US US06/387,924 patent/US4450189A/en not_active Expired - Lifetime
- 1982-06-16 CA CA000405312A patent/CA1182621A/fr not_active Expired
- 1982-06-23 IT IT48696/82A patent/IT1157214B/it active
- 1982-06-24 GB GB08218248A patent/GB2101909B/en not_active Expired
- 1982-06-25 ES ES513467A patent/ES513467A0/es active Granted
- 1982-06-25 BE BE0/208456A patent/BE893657A/fr not_active IP Right Cessation
- 1982-06-25 JP JP57108608A patent/JPS6022002B2/ja not_active Expired
- 1982-06-25 ZA ZA824532A patent/ZA824532B/xx unknown
- 1982-06-25 DE DE3223795A patent/DE3223795C2/de not_active Expired
- 1982-06-26 KR KR8202860A patent/KR890002709B1/ko not_active Expired

Also Published As

Publication number	Publication date
KR840000611A (ko)	1984-02-25
ES8500307A1 (es)	1984-10-01
DE3223795A1 (de)	1983-01-13
GB2101909B (en)	1984-09-05
BE893657A (fr)	1982-12-27
US4450189A (en)	1984-05-22
FR2508473A1 (fr)	1982-12-31
GB2101909A (en)	1983-01-26
JPS587401A (ja)	1983-01-17
ES513467A0 (es)	1984-10-01
KR890002709B1 (ko)	1989-07-25
AU8466082A (en)	1983-01-06
CA1182621A (fr)	1985-02-19
DE3223795C2 (de)	1983-11-03
ZA824532B (en)	1983-04-27
FR2508473B1 (fr)	1983-10-07
IT1157214B (it)	1987-02-11
IT8248696A0 (it)	1982-06-23
AU551221B2 (en)	1986-04-24

Publication	Publication Date	Title
JPS6022002B2 (ja)	1985-05-30	塩化ビニルを主体とするモノマ−組成物の重合方法
EP0008799B1 (fr)	1982-11-24	Procédé de revêtement des réacteurs en utilisant de la vapeur d'eau
US4144307A (en)	1979-03-13	Internally coated reaction vessel for use in olefinic polymerization
US4256864A (en)	1981-03-17	Polymerization reactors coated with polymer-inhibitor complexes
CA1198635A (fr)	1985-12-31	Procede de traitement d'un reacteur de polymerisation
CA1139492A (fr)	1983-01-11	Procede de polymerisation des halogenures de vinyle, cuve de reaction et produit de revetement employe avec le procede
DE2225236B2 (de)	1979-05-03	Verfahren zur Polymerisation von Vinylchlorid
JPH0355481B2 (fr)	1991-08-23
US4724126A (en)	1988-02-09	Internally coated reaction vessel for use in olefinic polymerization
JPH0122281B2 (fr)	1989-04-26
JPS6344766B2 (fr)	1988-09-06
US4359560A (en)	1982-11-16	Method for reducing wall fouling in vinyl chloride polymerization
US4585842A (en)	1986-04-29	Method of treating a polymerizing reactor
US4224424A (en)	1980-09-23	Pretreatment of a reactor with alkali metal carbonate and bicarbonates to reduce wall fouling in vinyl chloride polymerization
DE3109052A1 (de)	1982-01-28	Suspensionspolymerisation von halogenaethylen-verbindungen
JPS5814445B2 (ja)	1983-03-19	塩化ビニルの重合方法
US4182809A (en)	1980-01-08	Inversion polymerization process for producing vinyl resins using a dual layer coating
JPS5814444B2 (ja)	1983-03-19	塩化ビニルの重合方法
US4451625A (en)	1984-05-29	Reduction of wall fouling in the suspension polymerization of vinyl chloride homopolymer
JPH0354681B2 (fr)	1991-08-21
JPH0134241B2 (fr)	1989-07-18
JPS5814446B2 (ja)	1983-03-19	塩化ビニルの重合方法
JPH057402B2 (fr)	1993-01-28
JPS6042245B2 (ja)	1985-09-20	塩化ビニルの重合方法